July 2015 Practice Update: New Fan, Kindle, Harmonic Series Routine, and the ii-V7-I Progression August 6, 2015 November 7, 2021 / Leave a Comment / BTB Practice Journals / By jamesmblackwell@gmail.com … July 2015 Practice Update: New Fan, Kindle, Harmonic Series Routine, and the ii-V7-I ProgressionRead More »